{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["geographical phenomenon", "vehicle", "animal", "food", "event", "biology"], "input": "Due to the ultra-violet light blocking nature of these lenses , they also help users sleep at night along with reducing age-related macular degeneration ."}
{"geographical phenomenon": [], "vehicle": [], "animal": [], "food": [], "event": [], "biology": []}